| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $55.94 | 3.594% | $57.9505 | $57.95 | $57.95 | $58.00 |
| Purchase #2 | $35.41 | 3.133% | $36.5194 | $36.52 | $36.50 | $36.50 |
| Purchase #3 | $97.89 | 7.853% | $105.5773 | $105.58 | $105.60 | $105.60 |
| Purchase #4 | $13.97 | 8.137% | $15.1067 | $15.11 | $15.10 | $15.10 |
| Purchase #5 | $182.93 | 3.317% | $188.9978 | $189.00 | $189.00 | $189.00 |
| Purchase #6 | $221.29 | 10.457% | $244.4303 | $244.43 | $244.45 | $244.40 |
| Purchase #7 | $38.74 | 10.653% | $42.867 | $42.87 | $42.85 | $42.90 |
| 7 purchase totals = | $646.17 | $691.4490 | $691.46 | $691.45 | $691.50 | |